Weapon system essential
An instrument which measures the ratio of electrical power with reference to a predetermined value and is calibrated in units of sound intensity, usually decibels. The value may be expressed by means of a pointer and calibrated dial or a digital readout display. if other than audio frequency ranges, see meter, noise level.
Classification: Parts and accessories of articles of schedule b subheading 9030.39
NSN 5945-01-419-6187
NSN 5910-00-540-1167
NSN 5925-00-156-4044
NSN 4140-01-551-9540
NSN 5905-01-221-0651
NSN 6320-00-422-9006
NSN 6320-01-039-5891
NSN 5950-00-824-8746
NSN 5998-00-820-3874
NSN 5998-01-267-5930
NSN 5855-01-571-5605
NSN 5910-00-615-9975